High-speed ETC charging method and device based on block chain and medium

A technology of blockchain and equipment, applied in the field of blockchain, can solve the problems of lack of systematic records, difficult to trace, and arbitrary deduction of fees, and achieve the effect of solving arbitrary deductions, ensuring traceability, and preventing forgery

Pending Publication Date: 2020-11-10
山东浪潮质量链科技有限公司
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Problems solved by technology

[0003] However, in the actual application process, the problem of random deductions often occurs, and because there is no systematic record, it is difficult to trace

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  • High-speed ETC charging method and device based on block chain and medium
  • High-speed ETC charging method and device based on block chain and medium

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Embodiment Construction

[0047] In order to make the purpose, technical solution and advantages of this specification clearer, the technical solution of this application will be clearly and completely described below in conjunction with specific embodiments of this specification and corresponding drawings. Apparently, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the description, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present application.

[0048] The technical solutions provided by various embodiments of the present application will be described in detail below in conjunction with the accompanying drawings.

[0049] The embodiment of this application provides a blockchain-based high-speed ETC billing method and corresponding schemes. Aiming at the existing high-speed ETC random deduction and other ...

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Abstract

The invention discloses a high-speed ETC charging method and device based on a block chain, and a medium. The method comprises the steps of determining the first information that a vehicle drives intoan expressway, and writing the first information into the block chain; determining the second information that the vehicle drives out of the expressway, and writing the second information into the block chain; and according to the expressway sections corresponding to the first information and the second information, calculating the passage fee of the vehicle through a smart contract of the blockchain, and writing the passage fee into the block chain. Aiming at the phenomena of disordered fee deduction and the like of the existing high-speed ETC, a high-speed ETC charging scheme based on theblock chain is designed by utilizing the characteristics of identity signature, unforgeability and the like of the block chain, and ETC equipment is written into the block chain after being identifiedand signed through a private key each time, so that the possibility that data is forged is avoided, and the problem of disordered fee deduction is solved.

Description

technical field [0001] This application relates to the technical field of blockchain, and in particular to a blockchain-based high-speed ETC billing method, device and medium. Background technique [0002] ETC (Electronic Toll Collection) is also known as electronic non-stop quick toll collection. Through the vehicle-mounted electronic label installed on the vehicle windshield, it communicates with the microwave antenna on the ETC lane of the toll station, and then settles with the payment system through Internet technology to achieve There is no need to queue up, stop to take the card, and do not need to return the card or pay cash, but directly deduct the payment from the bound payment method. According to media statistics, after the ETC is replaced, it only takes 2 seconds for passenger cars to cross the provincial border on average, and the average time for trucks to pass is reduced from 29 seconds to 3 seconds. [0003] However, in the actual application process, there...

Claims

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Application Information

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IPC IPC(8): G07B15/06G06Q20/38H04L9/32
CPCG07B15/063G06Q20/3825H04L9/3247H04L2209/56H04L9/50
Inventor 杨海勇肖雪王伟兵李照川董晨晨樊继硕
Owner 山东浪潮质量链科技有限公司
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